Skip to content

Instantly share code, notes, and snippets.

@echasnovski
Created April 24, 2023 13:32
Show Gist options
  • Save echasnovski/283c6676bd7b29124d56b0b262b09c69 to your computer and use it in GitHub Desktop.
Save echasnovski/283c6676bd7b29124d56b0b262b09c69 to your computer and use it in GitHub Desktop.
Experiment with computing "average popular Neovim color scheme"
-- Made with 'mini.colors' module of https://github.com/echasnovski/mini.nvim
if vim.g.colors_name ~= nil then vim.cmd('highlight clear') end
vim.g.colors_name = "average_dark"
-- Highlight groups
local hi = vim.api.nvim_set_hl
hi(0, "@constant.builtin", { ctermfg = 146, fg = "#8ebbd3" })
hi(0, "@constructor", { ctermfg = 110, fg = "#7fbce4" })
hi(0, "@function.builtin", { ctermfg = 110, fg = "#89b6ce" })
hi(0, "@lsp.type.comment", { ctermfg = 243, fg = "#697283" })
hi(0, "@lsp.type.decorator", { ctermfg = 111, fg = "#82a6ec" })
hi(0, "@lsp.type.enumMember", { ctermfg = 215, fg = "#f1a872" })
hi(0, "@lsp.type.function", { ctermfg = 111, fg = "#82a6ec" })
hi(0, "@lsp.type.parameter", { ctermfg = 146, fg = "#bbb4c8" })
hi(0, "@lsp.type.property", { ctermfg = 117, fg = "#9bc6ff" })
hi(0, "@lsp.type.type", { ctermfg = 144, fg = "#b9af90" })
hi(0, "@parameter", { ctermfg = 250, fg = "#c0b5bc" })
hi(0, "@string.escape", { ctermfg = 180, fg = "#e09c7e" })
hi(0, "@string.regex", { ctermfg = 216, fg = "#d8c48b" })
hi(0, "@tag.delimiter", { ctermfg = 116, fg = "#7fd2e1" })
hi(0, "@text.literal", { ctermfg = 116, fg = "#7dcbbe" })
hi(0, "@text.reference", { ctermfg = 247, fg = "#ad9f99" })
hi(0, "@text.title", { ctermfg = 111, fg = "#7fa9ee" })
hi(0, "@text.todo", { bg = "#bfbc85", ctermbg = 180, ctermfg = 235, fg = "#202937" })
hi(0, "@text.uri", { underline = true })
hi(0, "@variable", { ctermfg = 189, fg = "#cbd5f3" })
hi(0, "@variable.builtin", { ctermfg = 211, fg = "#f37993" })
hi(0, "Bold", { bold = true })
hi(0, "Character", { ctermfg = 115, fg = "#87c3a9" })
hi(0, "CmpItemAbbrDeprecated", { ctermfg = 243, fg = "#687186", strikethrough = true })
hi(0, "CmpItemAbbrMatch", { ctermfg = 110, fg = "#86abdc" })
hi(0, "CmpItemAbbrMatchFuzzy", { ctermfg = 110, fg = "#86abdc" })
hi(0, "CmpItemKindClass", { ctermfg = 180, fg = "#cbb886" })
hi(0, "CmpItemKindEnum", { ctermfg = 179, fg = "#dfbc7d" })
hi(0, "CmpItemKindFunction", { ctermfg = 111, fg = "#82a6ec" })
hi(0, "CmpItemKindInterface", { ctermfg = 180, fg = "#cdb786" })
hi(0, "CmpItemKindMethod", { ctermfg = 111, fg = "#82a6ec" })
hi(0, "CmpItemKindOperator", { ctermfg = 145, fg = "#aeafb0" })
hi(0, "CmpItemKindSnippet", { ctermfg = 146, fg = "#a3aecd" })
hi(0, "CmpItemKindStruct", { ctermfg = 249, fg = "#a7b8b5" })
hi(0, "CmpItemKindValue", { ctermfg = 174, fg = "#da9b8d" })
hi(0, "ColorColumn", { bg = "#292c3c", ctermbg = 236 })
hi(0, "Comment", { ctermfg = 243, fg = "#697283" })
hi(0, "Conceal", { ctermfg = 103, fg = "#7e849f" })
hi(0, "Constant", { ctermfg = 215, fg = "#f1a872" })
hi(0, "Cursor", { bg = "#ccd0d9", ctermbg = 252, ctermfg = 235, fg = "#1f2130" })
hi(0, "CursorIM", { bg = "#ccd0d9", ctermbg = 252, ctermfg = 235, fg = "#1f2130" })
hi(0, "CursorLine", { bg = "#2c3040", ctermbg = 236 })
hi(0, "CursorLineNr", { ctermfg = 251, fg = "#c5c0c6" })
hi(0, "DashboardCenter", { ctermfg = 144, fg = "#9abb80" })
hi(0, "DashboardFooter", { ctermfg = 180, fg = "#d5bf8d" })
hi(0, "DashboardHeader", { ctermfg = 111, fg = "#7ba5ea" })
hi(0, "DashboardShortCut", { ctermfg = 116, fg = "#9cceda" })
hi(0, "DiagnosticError", { ctermfg = 167, fg = "#d25263" })
hi(0, "DiagnosticHint", { ctermfg = 108, fg = "#7fb29d" })
hi(0, "DiagnosticInfo", { ctermfg = 74, fg = "#70aed5" })
hi(0, "DiagnosticUnderlineError", { sp = "#d25263" })
hi(0, "DiagnosticUnderlineInfo", { sp = "#70aed5" })
hi(0, "DiagnosticUnderlineWarn", { sp = "#d4b568" })
hi(0, "DiagnosticWarn", { ctermfg = 179, fg = "#d4b568" })
hi(0, "DiffAdd", { bg = "#2f3c3d", ctermbg = 237 })
hi(0, "DiffChange", { bg = "#25293c", ctermbg = 235 })
hi(0, "DiffDelete", { bg = "#3f2d3d", ctermbg = 236 })
hi(0, "DiffText", { bg = "#363a49", ctermbg = 237 })
hi(0, "Directory", { ctermfg = 111, fg = "#7ba5ea" })
hi(0, "EndOfBuffer", { ctermfg = 235, fg = "#1f2130" })
hi(0, "Error", { ctermfg = 167, fg = "#d25263" })
hi(0, "ErrorMsg", { ctermfg = 167, fg = "#d25263" })
hi(0, "FloatBorder", { ctermfg = 246, fg = "#8395ae" })
hi(0, "FoldColumn", { ctermfg = 243, fg = "#6b7089" })
hi(0, "Folded", { bg = "#3e4256", ctermbg = 238, ctermfg = 110, fg = "#93a6bf" })
hi(0, "Function", { ctermfg = 111, fg = "#82a6ec" })
hi(0, "GitSignsAdd", { ctermfg = 65, fg = "#6c9a6d" })
hi(0, "GitSignsChange", { ctermfg = 144, fg = "#c2b07d" })
hi(0, "GitSignsDelete", { ctermfg = 131, fg = "#cb4f63" })
hi(0, "Identifier", { ctermfg = 146, fg = "#bab6cc" })
hi(0, "IncSearch", { bg = "#eda863", ctermbg = 179, ctermfg = 235, fg = "#1c212f" })
hi(0, "Italic", { italic = true })
hi(0, "Keyword", { ctermfg = 140, fg = "#b892da" })
hi(0, "LineNr", { ctermfg = 239, fg = "#454a62" })
hi(0, "LspReferenceRead", { bg = "#404456", ctermbg = 238 })
hi(0, "LspReferenceText", { bg = "#404456", ctermbg = 238 })
hi(0, "LspReferenceWrite", { bg = "#404456", ctermbg = 238 })
hi(0, "MatchParen", { ctermfg = 215, fg = "#fbaf73" })
hi(0, "ModeMsg", { bold = true, ctermfg = 251, fg = "#c0c2cb" })
hi(0, "MoreMsg", { ctermfg = 104, fg = "#6d9bdf" })
hi(0, "NonText", { ctermfg = 240, fg = "#50556d" })
hi(0, "Normal", { bg = "#1f2130", ctermbg = 235, ctermfg = 252, fg = "#ccd0d9" })
hi(0, "NormalFloat", { bg = "#171924", ctermbg = 234, ctermfg = 252, fg = "#caced7" })
hi(0, "NormalNC", { bg = "#1f2130", ctermbg = 235, ctermfg = 252, fg = "#ccd0d9" })
hi(0, "NvimTreeGitDeleted", { ctermfg = 168, fg = "#c8506d" })
hi(0, "NvimTreeGitDirty", { ctermfg = 180, fg = "#d8c08a" })
hi(0, "NvimTreeGitNew", { ctermfg = 108, fg = "#81b29a" })
hi(0, "NvimTreeImageFile", { ctermfg = 250, fg = "#bfbebe" })
hi(0, "NvimTreeNormal", { bg = "#1d1f2b", ctermbg = 234, ctermfg = 188, fg = "#d2d5da" })
hi(0, "NvimTreeRootFolder", { bold = true, ctermfg = 251, fg = "#c8c0c8" })
hi(0, "NvimTreeSpecialFile", { ctermfg = 250, fg = "#a5bdcd" })
hi(0, "NvimTreeSymlink", { ctermfg = 140, fg = "#b992d1" })
hi(0, "Operator", { ctermfg = 145, fg = "#aeafb0" })
hi(0, "Pmenu", { bg = "#232d3f", ctermbg = 236, ctermfg = 252, fg = "#caced7" })
hi(0, "PmenuSbar", { bg = "#283242", ctermbg = 236 })
hi(0, "PmenuSel", { bg = "#374d67", ctermbg = 239 })
hi(0, "PmenuThumb", { bg = "#3d4b66", ctermbg = 239 })
hi(0, "PreProc", { ctermfg = 175, fg = "#e48fbf" })
hi(0, "Question", { ctermfg = 104, fg = "#6d9bdf" })
hi(0, "QuickFixLine", { bg = "#303a51", ctermbg = 237 })
hi(0, "Search", { bg = "#3e536e", ctermbg = 239 })
hi(0, "SignColumn", { ctermfg = 244, fg = "#7a809b" })
hi(0, "Special", { ctermfg = 110, fg = "#83b6dc" })
hi(0, "SpecialKey", { ctermfg = 103, fg = "#868faa" })
hi(0, "SpellBad", { sp = "#d25263", undercurl = true })
hi(0, "SpellCap", { sp = "#d4b568", undercurl = true })
hi(0, "SpellLocal", { sp = "#8ab6f1", undercurl = true })
hi(0, "SpellRare", { sp = "#bbbd88", undercurl = true })
hi(0, "Statement", { ctermfg = 140, fg = "#b691e1" })
hi(0, "StatusLine", { bg = "#161925", ctermbg = 234, ctermfg = 249, fg = "#b0b3ba" })
hi(0, "StatusLineNC", { bg = "#171924", ctermbg = 234, ctermfg = 238, fg = "#42475e" })
hi(0, "String", { ctermfg = 150, fg = "#a0cb8d" })
hi(0, "Substitute", { bg = "#ca4f69", ctermbg = 168, ctermfg = 59, fg = "#55606f" })
hi(0, "TabLine", { bg = "#212330", ctermbg = 235, ctermfg = 103, fg = "#8a8ea4" })
hi(0, "TabLineSel", { bg = "#71839b", ctermbg = 67, ctermfg = 235, fg = "#1e2428" })
hi(0, "TelescopeBorder", { ctermfg = 103, fg = "#7c96b6" })
hi(0, "Title", { bold = true, ctermfg = 111, fg = "#7fa9ee" })
hi(0, "Todo", { bg = "#bfbc85", ctermbg = 180, ctermfg = 235, fg = "#202937" })
hi(0, "Type", { ctermfg = 144, fg = "#b9af90" })
hi(0, "Underlined", { underline = true })
hi(0, "VertSplit", { ctermfg = 234, fg = "#171923" })
hi(0, "Visual", { bg = "#2e3f57", ctermbg = 237 })
hi(0, "VisualNOS", { bg = "#2e3f57", ctermbg = 237 })
hi(0, "WarningMsg", { ctermfg = 179, fg = "#d4b568" })
hi(0, "Whitespace", { ctermfg = 238, fg = "#40455c" })
hi(0, "WildMenu", { bg = "#323e55", ctermbg = 237 })
hi(0, "diffAdded", { ctermfg = 108, fg = "#7fb585" })
hi(0, "diffChanged", { ctermfg = 179, fg = "#cbb165" })
hi(0, "diffNewFile", { ctermfg = 173, fg = "#d39668" })
hi(0, "diffOldFile", { ctermfg = 179, fg = "#debf74" })
hi(0, "diffRemoved", { ctermfg = 168, fg = "#c8506d" })
hi(0, "lCursor", { bg = "#ccd0d9", ctermbg = 252, ctermfg = 235, fg = "#1f2130" })
hi(0, "qfFileName", { ctermfg = 111, fg = "#7ba5ea" })
hi(0, "qfLineNr", { ctermfg = 244, fg = "#7c7f99" })
-- Terminal colors
local g = vim.g
g.terminal_color_0 = "#1f2130"
g.terminal_color_1 = "#f1a872"
g.terminal_color_2 = "#bfbc85"
g.terminal_color_3 = "#d4b568"
g.terminal_color_4 = "#ccd0d9"
g.terminal_color_5 = "#ccd0d9"
g.terminal_color_6 = "#70aed5"
g.terminal_color_7 = "#ccd0d9"
g.terminal_color_8 = "#1f2130"
g.terminal_color_9 = "#f1a872"
g.terminal_color_10 = "#bfbc85"
g.terminal_color_11 = "#d4b568"
g.terminal_color_12 = "#ccd0d9"
g.terminal_color_13 = "#ccd0d9"
g.terminal_color_14 = "#70aed5"
g.terminal_color_15 = "#ccd0d9"
-- Made with 'mini.colors' module of https://github.com/echasnovski/mini.nvim
if vim.g.colors_name ~= nil then vim.cmd('highlight clear') end
vim.g.colors_name = "average_light"
-- Highlight groups
local hi = vim.api.nvim_set_hl
hi(0, "@constant.builtin", { ctermfg = 67, fg = "#527891" })
hi(0, "@constructor", { ctermfg = 67, fg = "#5187b1" })
hi(0, "@function.builtin", { ctermfg = 67, fg = "#527891" })
hi(0, "@lsp.type.comment", { ctermfg = 102, fg = "#858894" })
hi(0, "@lsp.type.decorator", { ctermfg = 26, fg = "#3960ca" })
hi(0, "@lsp.type.enumMember", { ctermfg = 130, fg = "#b15c00" })
hi(0, "@lsp.type.function", { ctermfg = 26, fg = "#3960ca" })
hi(0, "@lsp.type.parameter", { ctermfg = 60, fg = "#675e72" })
hi(0, "@lsp.type.property", { ctermfg = 25, fg = "#355dbf" })
hi(0, "@lsp.type.type", { ctermfg = 130, fg = "#9c6342" })
hi(0, "@parameter", { ctermfg = 241, fg = "#6b5f69" })
hi(0, "@string.escape", { ctermfg = 131, fg = "#bb5c52" })
hi(0, "@string.regex", { ctermfg = 241, fg = "#725f3a" })
hi(0, "@tag.delimiter", { ctermfg = 30, fg = "#327e92" })
hi(0, "@text.literal", { ctermfg = 30, fg = "#417d7e" })
hi(0, "@text.reference", { ctermfg = 243, fg = "#807671" })
hi(0, "@text.title", { ctermfg = 26, fg = "#2163ce" })
hi(0, "@text.todo", { bg = "#856f3e", ctermbg = 94, ctermfg = 255, fg = "#f1f1f1" })
hi(0, "@text.uri", { underline = true })
hi(0, "@variable", { ctermfg = 240, fg = "#50546e" })
hi(0, "@variable.builtin", { ctermfg = 160, fg = "#c1394d" })
hi(0, "Bold", { bold = true })
hi(0, "Character", { ctermfg = 65, fg = "#4c7655" })
hi(0, "CmpItemAbbrDeprecated", { ctermfg = 102, fg = "#858894", strikethrough = true })
hi(0, "CmpItemAbbrMatch", { ctermfg = 60, fg = "#4d699b" })
hi(0, "CmpItemAbbrMatchFuzzy", { ctermfg = 60, fg = "#4d699b" })
hi(0, "CmpItemKindClass", { ctermfg = 130, fg = "#a5600b" })
hi(0, "CmpItemKindEnum", { ctermfg = 242, fg = "#77713f" })
hi(0, "CmpItemKindFunction", { ctermfg = 26, fg = "#3960ca" })
hi(0, "CmpItemKindInterface", { ctermfg = 95, fg = "#936565" })
hi(0, "CmpItemKindMethod", { ctermfg = 26, fg = "#3960ca" })
hi(0, "CmpItemKindOperator", { ctermfg = 243, fg = "#757074" })
hi(0, "CmpItemKindSnippet", { ctermfg = 60, fg = "#68709a" })
hi(0, "CmpItemKindStruct", { ctermfg = 243, fg = "#5f7975" })
hi(0, "CmpItemKindValue", { ctermfg = 131, fg = "#bf5e4d" })
hi(0, "ColorColumn", { bg = "#d8dade", ctermbg = 253 })
hi(0, "Comment", { ctermfg = 102, fg = "#858894" })
hi(0, "Conceal", { ctermfg = 246, fg = "#8c8fa1" })
hi(0, "Constant", { ctermfg = 130, fg = "#b15c00" })
hi(0, "Cursor", { bg = "#4c4f69", ctermbg = 239, ctermfg = 255, fg = "#f1f1f1" })
hi(0, "CursorIM", { bg = "#4c4f69", ctermbg = 239, ctermfg = 255, fg = "#f1f1f1" })
hi(0, "CursorLine", { bg = "#d3d5db", ctermbg = 188 })
hi(0, "CursorLineNr", { ctermfg = 243, fg = "#767179" })
hi(0, "DashboardCenter", { ctermfg = 65, fg = "#6a8e52" })
hi(0, "DashboardFooter", { ctermfg = 102, fg = "#97847b" })
hi(0, "DashboardHeader", { ctermfg = 62, fg = "#2d6edb" })
hi(0, "DashboardShortCut", { ctermfg = 67, fg = "#6a94b7" })
hi(0, "DiagnosticError", { ctermfg = 160, fg = "#cb2839" })
hi(0, "DiagnosticHint", { ctermfg = 65, fg = "#4a8577" })
hi(0, "DiagnosticInfo", { ctermfg = 31, fg = "#347eba" })
hi(0, "DiagnosticUnderlineError", { sp = "#cb2839" })
hi(0, "DiagnosticUnderlineInfo", { sp = "#347eba" })
hi(0, "DiagnosticUnderlineWarn", { sp = "#cd7f01" })
hi(0, "DiagnosticWarn", { ctermfg = 172, fg = "#cd7f01" })
hi(0, "DiffAdd", { bg = "#c8dac9", ctermbg = 187 })
hi(0, "DiffChange", { bg = "#dadfea", ctermbg = 253 })
hi(0, "DiffDelete", { bg = "#e6cace", ctermbg = 252 })
hi(0, "DiffText", { bg = "#c9d8f5", ctermbg = 189 })
hi(0, "Directory", { ctermfg = 26, fg = "#2465d1" })
hi(0, "EndOfBuffer", { ctermfg = 255, fg = "#f1f1f1" })
hi(0, "Error", { ctermfg = 160, fg = "#cb2839" })
hi(0, "ErrorMsg", { ctermfg = 160, fg = "#cb2839" })
hi(0, "FloatBorder", { ctermfg = 60, fg = "#4b7390" })
hi(0, "FoldColumn", { ctermfg = 245, fg = "#8d8d9c" })
hi(0, "Folded", { bg = "#d1d5e1", ctermbg = 188, ctermfg = 243, fg = "#647291" })
hi(0, "Function", { ctermfg = 26, fg = "#3960ca" })
hi(0, "GitSignsAdd", { ctermfg = 101, fg = "#5a9962" })
hi(0, "GitSignsChange", { ctermfg = 136, fg = "#b67e2f" })
hi(0, "GitSignsDelete", { ctermfg = 167, fg = "#d24349" })
hi(0, "Identifier", { ctermfg = 242, fg = "#5f7282" })
hi(0, "IncSearch", { bg = "#cd8839", ctermbg = 172, ctermfg = 255, fg = "#e9e9e9" })
hi(0, "Italic", { italic = true })
hi(0, "Keyword", { ctermfg = 97, fg = "#844e93" })
hi(0, "LineNr", { ctermfg = 145, fg = "#aeaebb" })
hi(0, "LspReferenceRead", { bg = "#dfd5c5", ctermbg = 188 })
hi(0, "LspReferenceText", { bg = "#dfd5c5", ctermbg = 188 })
hi(0, "LspReferenceWrite", { bg = "#dfd5c5", ctermbg = 188 })
hi(0, "MatchParen", { ctermfg = 130, fg = "#b15c00" })
hi(0, "ModeMsg", { bold = true, ctermfg = 242, fg = "#716e77" })
hi(0, "MoreMsg", { ctermfg = 62, fg = "#2b6cd8" })
hi(0, "NonText", { ctermfg = 247, fg = "#9da0ae" })
hi(0, "Normal", { bg = "#f1f1f1", ctermbg = 255, ctermfg = 239, fg = "#4c4f69" })
hi(0, "NormalFloat", { bg = "#e9e9e9", ctermbg = 255, ctermfg = 238, fg = "#3e456c" })
hi(0, "NormalNC", { bg = "#f1f1f1", ctermbg = 255, ctermfg = 239, fg = "#4c4f69" })
hi(0, "NvimTreeGitDeleted", { ctermfg = 167, fg = "#d24349" })
hi(0, "NvimTreeGitDirty", { ctermfg = 94, fg = "#9a6204" })
hi(0, "NvimTreeGitNew", { ctermfg = 65, fg = "#62936f" })
hi(0, "NvimTreeImageFile", { ctermfg = 243, fg = "#7c756d" })
hi(0, "NvimTreeNormal", { bg = "#e8e9ec", ctermbg = 255, ctermfg = 240, fg = "#50546e" })
hi(0, "NvimTreeRootFolder", { bold = true, ctermfg = 242, fg = "#69717a" })
hi(0, "NvimTreeSpecialFile", { ctermfg = 103, fg = "#8a8da2" })
hi(0, "NvimTreeSymlink", { ctermfg = 97, fg = "#916bbc" })
hi(0, "Operator", { ctermfg = 243, fg = "#6e7088" })
hi(0, "Pmenu", { bg = "#d5d6d9", ctermbg = 188, ctermfg = 238, fg = "#3d456c" })
hi(0, "PmenuSbar", { bg = "#d5d6da", ctermbg = 188 })
hi(0, "PmenuSel", { bg = "#a6bdd1", ctermbg = 250 })
hi(0, "PmenuThumb", { bg = "#b6bac5", ctermbg = 250 })
hi(0, "PreProc", { ctermfg = 133, fg = "#b5459a" })
hi(0, "Question", { ctermfg = 62, fg = "#2b6cd8" })
hi(0, "QuickFixLine", { bg = "#c5c9d5", ctermbg = 251 })
hi(0, "Search", { bg = "#b5cbd2", ctermbg = 251 })
hi(0, "SignColumn", { ctermfg = 145, fg = "#aeaebb" })
hi(0, "Special", { ctermfg = 67, fg = "#4a76a1" })
hi(0, "SpecialKey", { ctermfg = 103, fg = "#8b90ad" })
hi(0, "SpellBad", { sp = "#cb2839", undercurl = true })
hi(0, "SpellCap", { sp = "#cd7f01", undercurl = true })
hi(0, "SpellLocal", { sp = "#467bba", undercurl = true })
hi(0, "SpellRare", { sp = "#747a72", undercurl = true })
hi(0, "Statement", { ctermfg = 98, fg = "#8943e0" })
hi(0, "StatusLine", { bg = "#dcdee0", ctermbg = 253, ctermfg = 239, fg = "#4c4f69" })
hi(0, "StatusLineNC", { bg = "#e9e9e9", ctermbg = 255, ctermfg = 145, fg = "#aeaebb" })
hi(0, "String", { ctermfg = 65, fg = "#58753a" })
hi(0, "Substitute", { bg = "#d54852", ctermbg = 167, ctermfg = 243, fg = "#727175" })
hi(0, "TabLine", { bg = "#e8e9ec", ctermbg = 255, ctermfg = 243, fg = "#6c7188" })
hi(0, "TabLineSel", { bg = "#78858e", ctermbg = 244, ctermfg = 255, fg = "#eae9ec" })
hi(0, "TelescopeBorder", { ctermfg = 67, fg = "#517997" })
hi(0, "Title", { bold = true, ctermfg = 26, fg = "#2163ce" })
hi(0, "Todo", { bg = "#856f3e", ctermbg = 94, ctermfg = 255, fg = "#f1f1f1" })
hi(0, "Type", { ctermfg = 130, fg = "#9c6342" })
hi(0, "Underlined", { underline = true })
hi(0, "VertSplit", { ctermfg = 254, fg = "#dee0e3" })
hi(0, "Visual", { bg = "#c7cbd7", ctermbg = 252 })
hi(0, "VisualNOS", { bg = "#c7cbd7", ctermbg = 252 })
hi(0, "WarningMsg", { ctermfg = 172, fg = "#cd7f01" })
hi(0, "Whitespace", { ctermfg = 250, fg = "#bfbfcc" })
hi(0, "WildMenu", { bg = "#d1d3e0", ctermbg = 188 })
hi(0, "diffAdded", { ctermfg = 101, fg = "#64945f" })
hi(0, "diffChanged", { ctermfg = 94, fg = "#906f0f" })
hi(0, "diffNewFile", { ctermfg = 130, fg = "#b87420" })
hi(0, "diffOldFile", { ctermfg = 130, fg = "#b46e22" })
hi(0, "diffRemoved", { ctermfg = 160, fg = "#c5353c" })
hi(0, "lCursor", { bg = "#4c4f69", ctermbg = 239, ctermfg = 255, fg = "#f1f1f1" })
hi(0, "qfFileName", { ctermfg = 26, fg = "#2465d1" })
hi(0, "qfLineNr", { ctermfg = 244, fg = "#9a6f79" })
-- Terminal colors
local g = vim.g
g.terminal_color_0 = "#f1f1f1"
g.terminal_color_1 = "#cb2839"
g.terminal_color_2 = "#856f3e"
g.terminal_color_3 = "#856f3e"
g.terminal_color_4 = "#4c4f69"
g.terminal_color_5 = "#4c4f69"
g.terminal_color_6 = "#527891"
g.terminal_color_7 = "#4c4f69"
g.terminal_color_8 = "#f1f1f1"
g.terminal_color_9 = "#cb2839"
g.terminal_color_10 = "#856f3e"
g.terminal_color_11 = "#856f3e"
g.terminal_color_12 = "#4c4f69"
g.terminal_color_13 = "#4c4f69"
g.terminal_color_14 = "#527891"
g.terminal_color_15 = "#4c4f69"
-- "Average" color schemes
--
-- This script will load color schemes supplied in "Hyperparameters",
-- compute average color scheme (compute median attribute value of highlight
-- groups present in all color schemes) and save it under configurable name in
-- configurable directory.
--
-- Dependencies (ideally only these plugins should be loaded):
-- - https://github.com/echasnovski/mini.nvim/blob/main/readmes/mini-colors.md
-- (for color scheme manipulations)
--
-- - Reference color scheme plugins.
-- Supplied lists contain top 5 popular Lua Neovim color schemes. This is how
-- they were chosen:
-- - Go through https://github.com/rockerBOO/awesome-neovim.
-- - Pick top 5 Lua implemented color schemes with most stars which are
-- not repeating.
--
-- Final list (as of 2023-04-20):
-- | Color scheme | Stargazers |
-- |-----------------------------|------------|
-- | folke/tokyonight.nvim | 3476 stars |
-- | catppuccin/nvim | 2639 stars |
-- | rebelot/kanagawa.nvim | 2219 stars |
-- | EdenEast/nightfox.nvim | 2055 stars |
-- | projekt0n/github-nvim-theme | 1379 stars |
--
-- Notes:
-- - Original list was made also accounting for Vimscript color schemes
-- with Neovim relevant highlight groups.
-- This included 'sainnhe/everforest' (1815 stars) as the fifth color scheme.
-- Although it is sooooooo nice, it is quite different in terms of which
-- attributes it defines for certain highlight groups. Including it instead
-- of 'projekt0n/github-nvim-theme' resulted in not very coherent output.
-- So in the end it was decided to take "top 5 **Lua** color schemes".
--
-- - Due to averaging colors using Oklab color space, sever disagreement on
-- some color attribute leads to its deasaturation (becoming more gray)
local colors = require('mini.colors')
-- Hyperparameters ------------------------------------------------------------
-- Color scheme names to average
local cs_names = {
-- Use the default variants of supplied color schemes.
'tokyonight',
'catppuccin',
'kanagawa',
'nightfox',
'github_dark',
}
-- Output color scheme name
local output_name = 'average_dark'
-- -- Light variants of top color schemes to average:
-- local cs_names = {
-- 'tokyonight-day',
-- 'catppuccin-latte',
-- 'kanagawa-lotus',
-- 'dayfox',
-- 'github_light',
-- }
--
-- -- Output color scheme name
-- local output_name = 'average_light'
-- Output directory
local output_directory = vim.fn.stdpath('config') .. '/colors'
-- Compute average color scheme ===============================================
-- Threshold number used to decide whether to include highlight group and
-- attributes in the output. Decrease this number will increase number of
-- highlight groups at cost of also increasing number of unique colors
-- sacrificing integrity of output.
-- Other possible values:
-- local n_threshold = 0
-- local n_threshold = math.floor(0.5 * #cs_names + 0.5)
local n_threshold = #cs_names
local extract = function(arr, field)
local res = {}
-- NOTE: use `pairs` instead of `ipairs` because there might be
-- non-consecutive fields
for _, v in pairs(arr) do
if type(v) == 'table' and v[field] ~= nil then table.insert(res, v[field]) end
end
return res
end
local should_ignore = function(arr)
-- Average only if operands are present with at least threshold number amount
local n = vim.tbl_count(arr)
return n == 0 or n < n_threshold
end
local median_numeric = function(arr)
local t, n = vim.deepcopy(arr), #arr
table.sort(t)
-- Distinguish between even and odd sample size
if n % 2 == 0 then
return 0.5 * (t[0.5 * n] + t[0.5 * n + 1])
else
return t[0.5 * (n + 1)]
end
end
local median_hex = function(hex_tbl)
if should_ignore(hex_tbl) then return nil end
local lab_tbl = vim.tbl_map(function(x) return colors.convert(x, 'oklab') end, hex_tbl)
local lab_res = {
l = median_numeric(extract(lab_tbl, 'l')),
a = median_numeric(extract(lab_tbl, 'a')),
b = median_numeric(extract(lab_tbl, 'b')),
}
-- Using `gamut_clip = 'cusp'` makes better lightness/chroma balance
return colors.convert(lab_res, 'hex', { gamut_clip = 'cusp' })
end
local median_boolean = function(bool_tbl)
if should_ignore(bool_tbl) then return nil end
local n_true = 0
for _, v in pairs(bool_tbl) do
if v == true then n_true = n_true + 1 end
end
-- Attribute is true if present in all reference color schemes
-- Otherwise return `nil` to not explicitly include boolean attribute
if n_threshold <= n_true then return true end
return nil
end
--stylua: ignore
local median_hl_group = function(gr_tbl)
if should_ignore(gr_tbl) then return nil end
local res = {
fg = median_hex(extract(gr_tbl, 'fg')),
bg = median_hex(extract(gr_tbl, 'bg')),
sp = median_hex(extract(gr_tbl, 'sp')),
bold = median_boolean(extract(gr_tbl, 'bold')),
italic = median_boolean(extract(gr_tbl, 'italic')),
nocombine = median_boolean(extract(gr_tbl, 'nocombine')),
reverse = median_boolean(extract(gr_tbl, 'reverse')),
standout = median_boolean(extract(gr_tbl, 'standout')),
strikethrough = median_boolean(extract(gr_tbl, 'strikethrough')),
undercurl = median_boolean(extract(gr_tbl, 'undercurl')),
underdashed = median_boolean(extract(gr_tbl, 'underdashed')),
underdotted = median_boolean(extract(gr_tbl, 'underdotted')),
underdouble = median_boolean(extract(gr_tbl, 'underdouble')),
underline = median_boolean(extract(gr_tbl, 'underline')),
}
-- Don't clear highlight group
if vim.tbl_count(res) == 0 then return nil end
return res
end
local union = function(arr_arr)
local value_is_present = {}
for _, arr in pairs(arr_arr) do
for _, x in pairs(arr) do
value_is_present[x] = true
end
end
return vim.tbl_keys(value_is_present)
end
local average_colorschemes = function(cs_arr)
local groups = extract(cs_arr, 'groups')
local all_group_names = union(vim.tbl_map(vim.tbl_keys, groups))
local res_groups = {}
for _, hl_name in pairs(all_group_names) do
res_groups[hl_name] = median_hl_group(extract(groups, hl_name))
end
return colors.as_colorscheme({ name = output_name, groups = res_groups }):add_cterm_attributes():add_terminal_colors()
end
-- Compute and save average color scheme ======================================
local cs_array = vim.tbl_map(
function(name) return colors.get_colorscheme(name):compress():resolve_links() end,
cs_names
)
local average_cs = average_colorschemes(cs_array)
average_cs:write({ name = output_name, directory = output_directory })
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment